Mathball Roll (Off and Even)

Roll the Numbered Ball Into the Correct Box

Mathball Roll is a math and puzzle game where you guide a numbered ball into the correct box. The game combines odd and even numbers with moving objects and falling platforms.

You do not control the ball by pressing the arrow keys. Instead, you remove wooden platforms and boxes to change the direction in which the ball rolls.

At the bottom of each puzzle, you see boxes marked Odd and Even. Your goal is to help the ball reach the box that matches its number.

The game has 10 levels, and each one requires you to think about which objects to remove.

Learn the Difference Between Odd and Even Numbers

The math part of Mathball Roll focuses on recognizing odd and even numbers.

Even numbers can divide into two equal groups without leaving anything over. Examples include 2, 4, 6, 8, and 10.

Odd numbers leave one extra when divided into two equal groups. Examples include 1, 3, 5, 7, and 9.

If your ball has the number 8, it needs to reach the Even box. A ball showing 7 belongs in the Odd box.

Knowing this difference helps you decide where the ball should go before moving anything.

Remove Blocks to Make the Ball Roll

The ball rests on platforms that hold it above the boxes.

Look at the arrangement and decide which blocks you need to remove. Clicking a block makes it disappear, allowing the ball to fall or roll.

You must choose carefully because removing the wrong support can send the ball away from its destination.

Some puzzles require several moves. You may need to remove one platform first and another after the ball changes position.

How to Play Mathball Roll

Use your mouse to click the platforms or wooden boxes you want to remove. On touchscreen devices, tap them with your finger.

Watch the ball move toward the Odd or Even box.

If the ball reaches the wrong place, press the reset button and try again.

You can replay levels as many times as you need.

Earn Three Stars by Solving Puzzles Quickly

Mathball Roll rewards you for finishing levels in less time.

You can earn up to three stars for a good performance. Replay a completed level to improve your rating.

Try studying the arrangement before removing the first block. A little planning can save you from restarting the puzzle.

Mathball Roll helps children practice odd and even numbers while learning how different objects affect a rolling ball. Each level offers another small problem to solve.